This was discussed at length over a year ago and though it wasn't on the DDG developers' radar, there was a small (albeit short-lived) project to look into the viability of a DDG browser. The conclusion was that it would be best to use FireFox (or Pale Moon) with privacy extensions instead of attempting to build and maintain a separate browser from scratch.

You can read about all this at: https://duck.co/forum/thread/1575/duckdu...
posted by x.15a2 Community Leader4 years and 7 months ago Link